EP 0652498 A1 19950510 - ELECTRONIC WATCH HAVING MULTI-FUNCTIONAL DISPLAY.
Title (en)
ELECTRONIC WATCH HAVING MULTI-FUNCTIONAL DISPLAY.
Title (de)
ELEKTRONISCHE UHR MIT MULTIFUNKTIONELE ANZEIGE.
Title (fr)
MONTRE ELECTRONIQUE A AFFICHAGE MULTIFONCTIONS.
Publication
Application
Priority
- JP 9400817 W 19940520
- JP 12023793 A 19930521
Abstract (en)
A watch capable of displaying biorhythm and others in a mode visually appealing. A plurality of stepping motors move a plurality of hands to display biorhythm. Each has made one revolution when the corresponding stepping motor takes a given number of steps. The driving of the stepping motor is controlled so that one revolution is completed exactly in synchronism with the cycle of the biorhythm. <IMAGE>
IPC 1-7
IPC 8 full level
G04C 3/14 (2006.01); G04C 17/00 (2006.01); G04G 9/00 (2006.01); G04G 99/00 (2010.01)
CPC (source: EP US)
G04C 3/14 (2013.01 - EP US); G04C 3/146 (2013.01 - EP US); G04C 17/00 (2013.01 - EP US); G04G 9/0064 (2013.01 - EP US); G04G 9/0082 (2013.01 - EP US)
Designated contracting state (EPC)
CH DE GB LI
DOCDB simple family (publication)
US 5659521 A 19970819; DE 69420928 D1 19991104; DE 69420928 T2 20000113; EP 0652498 A1 19950510; EP 0652498 A4 19971126; EP 0652498 B1 19990929; JP 3102032 B2 20001023; WO 9428469 A1 19941208
DOCDB simple family (application)
US 37455295 A 19950320; DE 69420928 T 19940520; EP 94915277 A 19940520; JP 50047495 A 19940520; JP 9400817 W 19940520